@Article{CL.2023.205.343,
AUTHOR = {N. V. Urusova, A. I. Merentsov, E. A. Stepanova, O. G. Reznitskikh},
TITLE = {Features of structural ordering and magnetic properties of the cobalt intercalates of titanium dichalcogenides},
JOURNAL = {Chalcogenide Letters},
VOLUME = {20},
YEAR = {2023},
NUMBER = {5},
PAGES = {343--351},
URL = {http://www.techscience.com/CL/v20n5/65286},
ISSN = {1584-8663},
ABSTRACT = {Co<sub>x</sub>TiS<sub>2</sub> (x = 0.20, 0.30, 0.50, 0.75) compounds have a layered crystal structure with Ti 
atoms surrounded by the S octahedrons in the S-Ti-S layers and Co ions which could be 
surrounded both by the S octahedrons and tetrahedrons. The features of the crystal 
structure and magnetic properties of the polycrystalline Co<sub>x</sub>TiS<sub>2</sub> samples were studied as a 
function of the cobalt concentration using X-ray diffraction and magnetization 
measurements. The disordered state of the Co atoms 
(x < 0.20) changes to the ordered one (x ≥ 0.20). The magnetic ordering arises at x = 0.20 
with mostly antiferromagnetic interaction. For compound with x = 0.30 and 0.50 there is a 
weak ferromagnetic ordering. The ferromagnetic ordering is observed in Co<sub>0.75</sub>TiS<sub>2</sub> below 
<i>T<sub>c</sub></i> = 375 K. },
DOI = {10.15251/CL.2023.205.343}
}